module ActiveHouse::Querying::Limit

Public Instance Methods

build_limit_query_part() click to toggle source
# File lib/active_house/querying/limit.rb, line 10
def build_limit_query_part
  return if values[:limit].nil?

  parts = ["LIMIT #{values[:limit]}"]
  parts << "OFFSET #{values[:offset]}" if values[:offset] && values[:offset] != 0
  parts << "BY #{values[:limit_by]}" if values[:limit_by]
  parts.join(' ')
end
initial_values() click to toggle source
Calls superclass method
# File lib/active_house/querying/limit.rb, line 19
def initial_values
  super.merge offset: nil, limit: nil, limit_by: nil
end
limit(limit_value, offset_value = nil, limit_by = nil) click to toggle source
# File lib/active_house/querying/limit.rb, line 30
def limit(limit_value, offset_value = nil, limit_by = nil)
  dup.limit!(limit_value, offset_value, limit_by)
end
limit!(limit_value, offset_value = nil, limit_by = nil) click to toggle source
# File lib/active_house/querying/limit.rb, line 23
def limit!(limit_value, offset_value = nil, limit_by = nil)
  values[:limit] = limit_value
  values[:offset] = offset_value unless offset_value.nil?
  values[:limit_by] = limit_by unless limit_by.nil?
  self
end